baber/WOPTO huggingface dataset:
Patent EP-0632758-A4 (EP)
Title: Pelletizer with automatic knife adjustment.
IPC: B29C48/92
Filed: 1993-03-22
Abstract: A plastic resin pelletizer system and method for controlling the position of the pellet cutting knife blades (46) in relation to a die plate face (12) includes vibration detection pick-up in the form of a piezoelectric accelerometer (200) mounted to the pelletizer die plate (12). Characteristic frequencies or a signature output is identified as representing the condition of contact between the blades and the die face, and the amplitude of the characteristic signature is used to indicate the extent or degree of pressure of the contact, in controlling the position of the knives with respect to the die plate.
Patent EP-0615653-A4 (EP)
Title: Inductive load dump circuit.
Inventor: PRESLAR DONALD R
IPC: H03K17/16
Filed: 1993-09-08
Abstract: A circuit in which the source-to-drain conduction path of a power switching transistor (N1) is connected in series with an inductive load (L1) between first and second power terminals and includes a voltage transient clamping transistor (P1) having its source-to-drain conduction path connected between the drain and gate of the switching transistor (N1). In response to a turn-off signal applied to the gate of the switching transistor (N1), a transient voltage is generated at the drain of the switching transistor and when the transient voltage exceeds a predetermined value, the clamping transistor (P1) is turned on. The conduction of the clamping transistor (P1) limits the voltage rise at the drain of the switching transistor (N1) and tends to maintain the switching transistor (N1) conductive to aid in the discharge of the energy stored in the inductive load (L1). A unidirectional conducting element connected in series with the clamping transistor (P1) ensures that only current of a polarity to discharge the inductive load (L1) flows through the clamping transistor (P1).
Patent EP-0671043-A4 (EP)
Title: Telephone network voice recognition and verification using selectively-adjustable signal thresholds.
Inventor: HUNT ALAN K
IPC: G07C9/00
Filed: 1993-11-24
Abstract: A method for enabling a caller to obtain access to one or more services via a telephone network by speaking a password is described. The method begins by establishing at least one predetermined threshold value for a speaker verification signal. For each spoken character of the password, the method generates a set of parameters using a voice verification feature transformation. After entry and recognition of the password, the sets of parameters are used to generate a speaker verification signal for the password. Upon the occurrence of a predetermined call condition, the predetermined threshold value is adjusted to increase the level of security in the verification algorithm. If the signal verification signal for the password has a predetermined relationship with respect to the adjusted threshold value, the caller's identity is accepted. If not, the caller may be asked to answer certain personal questions before his or her identity is accepted.
Patent EP-0680375-A4 (EP)
Title: Filter dryer body.
Inventor: SHECKLER CHAD A
IPC: B01J20/18
Filed: 1994-01-21
Abstract: A filter body comprised of molecular sieve material and polyphenylene sulfide is disclosed. This filter body has a density of from about 10 to about 25 grams per cubic inch, a compressive strength of at least about 500 pounds per square inch, a pressure drop of from about 5 to about 20 inches, a water pickup of at least about 11 weight percent, and an initial 24-hour water pickup of at least about 6 weight percent.
Patent EP-0772802-A4 (EP)
Title: Time indicator having discrete adhesive
Inventor: HAAS DAVID J
IPC: B42D15/10
Filed: 1995-07-31
Abstract: A time indicator is provided that changes color or produces an image or information after a specific time interval. The time indicator includes a base substrate with colored dye deposited on a first surface; and a substrate having an adhesive on a first surface thereof, the adhesive positioned at discrete locations on the first surface of the substrate. The substrate and the base substrate are put into adhesive contact. The adhesive contacts and coacts the colored dye to dissolve the dye and permit the dye to migrate through the adhesive to cause a color change visible through the substrate. The discrete adhesive inhibits lateral migration of the dye to preserve the image or information of the dye in a clear and/or understandable condition.
Patent EP-0868709-A4 (EP)
Inventor: HACMUM HAI
IPC: H01H9/16
Filed: 1996-12-19
Abstract: L'invention concerne un circuit de commande basse tension et un procédé utilisant un commutateur à bouton-poussoir unique ou des commutateurs à boutons-poussoirs multiples pour la commande de différents dispositifs électriques haute tension, en particulier les lampes. Le ou les boutons-poussoirs électroniques actionnent un ou plusieurs dispositifs électriques en appliquant des signaux de commande à un microprocesseur (10) qui dépendent de la manière dont le ou les commutateurs ont été pressés. Le microprocesseur (10) commande un régulateur (11, 14, 15) qui commande le flux de courant vers les dispositifs électriques. Le commutateur est connecté au régulateur et au microordinateur par l'intermédiaire de deux fils conducteurs pour signaux basse tension (par exemple 12 volts). L'actionnement du ou des dispositifs, ainsi que la sélection du mode de fonctionnement et la sélection du mode d'opération et la programmation des durées se font, de préférence, à l'aide d'un seul commutateur. Toutefois, des commutateurs multiples peuvent être connectés en parallèle pour la commande d'un seul dispositif.
Patent EP-0876585-A4 (EP)
Title: Vibratory rate gyroscope and method of assembly
Inventor: HOTELLING STEVEN P
IPC: G01C19/5607
Filed: 1997-01-24
Abstract: A vibrating gyroscope employs an electromagnetic transducer assembly which excites the vibration of the inertial element and senses its trajectory to provide an indication of movement relative to the plane of vibration of the inertial element.The transducer assembly allows for calibration of the gyroscope by positioning the transducer relative to the inertial element, thereby eliminating conventional requirements for selectively removing material from the inertial element during final calibration. Elastic members of the inertial element are manufactured in a monolithic structure to enhance the vibratory symmetry of the inertial element and the consistency and repeatability of its resonant properties. A phase-shifting circuit allows accurate extraction of rate information from the transducer while rejecting error signals. A mounting system facilitates mounting inertial elements to provide a simple implementation of multi-axis vibrating gyroscopes.
Patent EP-1016009-A4 (EP)
Title: System and method for managing and serving consumer product related information over the internet
Inventor: PERKOWSKI THOMAS J
IPC: G06Q30/02
Filed: 1997-10-27
Abstract: A system and method for finding and serving consumer product-related information over the Internet (10) to consumers. The system includes Internet Information servers (33) which store information pertaining to Universal Product Number (e.g. UPC number) preassigned to each consumer product registered with the system, along with a list of Uniform Resource Locators (URLs) that point to the location of one or more information resources on the Internet, e.g. World Wide Web-sites, which are related to such registered consumer products. Upon entering the UPC number into the system using a conventional Internet browser program (13), the menu of URLs associated with the entered UPC number is automatically displayed for user selection. The displayed menu of URLs are categorically arranged according to specific types of product information.
Patent EP-0900787-A4 (EP)
Inventor: MORI NATSUKI
IPC: B01J23/46
Filed: 1997-04-22
Abstract: L'invention concerne un procédé de préparation de dérivés pyrrolidiniques, représentés par la formule générale (2) ou les sels de ceux-ci, d'une manière simple et économique, avec une bonne productivité et avec un rendement élevé. Le procédé consiste à effectuer une hydrogénolyse d'un composé, représenté par la formule générale (1) avec un catalyseur métallique, en présence d'au moins un acide protonique, choisi dans le groupe constitué par l'acide chlorhydrique, l'acide sulfurique, l'acide phosphorique, l'acide p-toluènesulfonique, l'acide méthanesulfonique, l'acide acétique, l'acide n-butyrique, l'acide trifluoroacétique et l'acide citrique. Dans les formules (1) et (2), R représente un groupe 1-cyano-1,1-diphénylméthyle, un 1-carbamoyl-1,1-diphénylméthyle, un n-butyryloxy, méthanesulfonyloxy ou un groupe p-toluènesulfonyloxy.
Patent EP-0849815-A4 (EP)
Inventor: IWAIZONO YOSHINORI
IPC: H01M50/583
Filed: 1997-07-08
Abstract: La présente invention concerne une cellule secondaire constituée notamment: d'une plaque de câblage flexible présentant un trou de passage et équipée d'un circuit de sécurité, d'une anode de régulation d'entrée et de sortie et d'une cathode pour le circuit de sécurité, ces anode et cathode ayant l'une et l'autre des orifices de mise à l'atmosphère et étant en contact superficiel avec la surface supérieure de la plaque de câblage, d'un élément à coefficient positif de température en contact superficiel avec la surface inférieure de la plaque de câblage, et d'un corps de vanne à fente, tous ces constituants étant réunis en un seul corps au moyen d'un joint intérieur. On constitue un élément hermétique au niveau de la partie centrale en matant sur le joint intérieur un sous-filtre, soudé au corps de vanne et présentant un orifice traversant, le matage se faisant avec le pourtour du filtre doté d'un orifice traversant. Ce type de cellule peut se manipuler comme toute cellule de type conventionnel. Lorsque la pression gazeuse de la cellule s'élève anormalement, la décharge gazeuse rapide empêche l'explosion de la cellule.
Patent EP-0955315-A4 (EP)
Inventor: FUJIKAKE MASATO
IPC: C08F20/56
Filed: 1998-01-09
Abstract: La présente invention concerne un procédé de production d'une dispersion de polymères d'acrylamide à concentration élevée, laquelle dispersion est bon marché, très fluide et très maniable. Le procédé consiste à polymériser un composant monomère hydrosoluble contenant un acrylamide dans une solution aqueuse de sel inorganique en présence d'homopolymère et/ou copolymère de vinylpyrrolidone comprenant un vinylpyrrolidone et d'autres monomères.
Patent EP-0902022-A4 (EP)
Title: Novel benzofuranone derivatives and process for producing the same
Inventor: YOSHIHAMA MAKOTO
IPC: A61P13/02
Filed: 1998-01-13
Abstract: The present invention provides new benzofuranone derivatives and a method for producing the derivatives useful for a therapeutic agent for preventing and/or treating hormone dependent diseases. The present invention is a new benzofuranone derivative represented by a particular general formula (I). <CHEM>   In the production, a particular benzofuranone compound and a particular benzaldehyde are reacted.
Patent EP-0968079-A4 (EP)
Title: Molding side-action mechanism and method
Inventor: STARKEY GLENN
IPC: B29C45/33
Filed: 1998-03-10
Abstract: A side-action mechanism is provided for forming recesses or apertures in injection molded plastic parts and which includes a slide carrier and a driver actuator therefor which are part of a modular side-action cam unit that can be attached entirely into one mold half, e.g., the core half, so as to avoid having to machine and customize the other mold half or cavity half as with prior side-action devices. In addition, the modular side-action cam unit provides a driving surface that is preferably flat which engages the bottom flat of the cavity half to obviate the alignment problems which can occur in the prior angled cam pin side-action mechanisms. The present modular cam unit is a small unit and does not take as long to install into the mold as the prior side-action cam mechanisms which required installing parts in both the cavity and core halves of the mold. The cam unit herein in its preferred form, utilizes a total of five (5) parts which are all self-contained in a housing to provide a design which can be fit in the mold in a very straightforward and quick manner by the mold builder. The actuator is spring biased so that the opening force of the mold is not used to withdraw the core pin from the mold cavity. Preferably, two-stage spring loading is utilized with a high initial spring load applied to free the coring pin from the plastic in the cavity and a lower secondary load applied for the remainder of the withdrawal travel.
Patent EP-0988313-A4 (EP)
Inventor: BERGSMA DERK J
IPC: C12N15/09
Filed: 1998-06-04
Abstract: La présente invention concerne une méthode permettant le clonage à haut rendement de séquences d'ADNc de longueur totale. Ladite méthode utilise une pluralité d'ensembles de clones préparés à partir de banques d'ADNc, qui ont été de préférence enrichies en séquences d'ARNm 5' et fractionnées selon leur taille en plusieurs gammes distinctes (sous-banques de clones). Ces ensembles sont utilisés pour identifier rapidement la séquence d'ADNc de longueur totale correspondant à un segment d'ADN d'intérêt.
Patent EP-1058562-A4 (EP)
Title: Compositions and methods of treating tumors
Inventor: GREENE MARK I
IPC: A61K51/00
Filed: 1999-03-04
Abstract: Methods of treating an individual who has an  erb B protein mediated tumor is disclosed. Methods of preventing  erb B protein mediated tumors in an individual are disclosed. The methods comprise adminstering to the individual a nucleic acid molecule that encodes a protein that dimerizes with an  erb B protein and that is deficient in tyrosine kinase activity. Composition that comprise such nucleic acid molecules including pharmaceutical compositions are disclosed.
Patent EP-1080724-A4 (EP)
Inventor: YANAGITA TERUYOSHI
IPC: A61K31/198
Filed: 1999-04-16
Abstract: Compositions utiles pour inhiber la sécrétion de substances biologiques telles que les VLDL dans le sang. Ces compositions, qui diminuent l'activité de la protéine de transfert des triglycérides des liposomes (MTP), sont caractérisées par le fait qu'elles contiennent des acides aminés soufrés, tels que la cycloalliine et la S-éthyl-cystéine, ou leurs sels physiologiquement acceptables.
Patent EP-1096922-A4 (EP)
Inventor: SIDDIQUI MUKHTAR
IPC: A61Q5/00
Filed: 1999-06-25
Abstract: L'invention concerne une composition d'acide ascorbique (vitamine C) dans un support de silicium non aqueux ou sensiblement anhydre présentant une stabilité améliorée. L'acide ascorbique particulaire est sensiblement insoluble dans les supports de polyorganosiloxane faisant l'objet de l'invention et le support exclut sensiblement l'oxygène de l'environnement. Les expériences ont démontré, à notre grande surprise, que les particules d'acide ascorbique font preuve d'un degré élevé de biodisponibilité et d'efficacité, par exemple dans les applications topiques pour réduire les rides et augmenter la croissance du collagène et l'élasticité de la peau.
Patent EP-1128960-A4 (EP)
Title: Use of a laser to fusion-splice optical components of substantially different cross-sectional areas
Inventor: WALTERS WILLIAM P
IPC: G02B6/255
Filed: 1999-07-01
Abstract: A method is provided for fusion-splicing with a laser beam two optical components, one of the optical components (e.g., an optical element such as a lens) having a surface that has a comparatively larger cross-sectional area than a surface of the other optical component (e.g., an optical fiber). The method comprises: (a) aligning the two optical components along one axis; (b) turning on a directional laser heat source to form the laser beam; (c) directing the laser beam to be collinear with that optical component having a smaller cross-sectional area; (d) ensuring that the laser beam strikes the surface of the optical component having the larger cross-sectional area at normal or near normal incidence so that absorption of the laser beam is much more efficient on the surface; (e) adjusting the power level of the laser beam to reach a temperature equal to or higher than the softening temperature of the surface of the optical component having the larger cross-sectional area to form a softening region thereon, thereby achieving the fusion-splicing; and (f) turning off the laser.
Patent EP-1131330-A4 (EP)
Title: Chemiluminescent substrates for neuraminidase, assays for detection of neuraminidase and kits therefor
Inventor: BRONSTEIN IRENA
IPC: C07H15/26
Filed: 1999-11-17
Abstract: The present invention discloses chemiluminescent 1,2-dioxetane substrates capable of reacting with a neuraminidase to release optically detectable energy. These 1,2-dioxetanes have the general formula:wherein Z isand the variables are selected so as to induce decomposition of said dioxetane accompanied by chemiluminescence where Z is cleaved by neuraminidase present.
Patent EP-1125666-A4 (EP)
Inventor: NONAKA HIROKI
IPC: B23Q5/04
Filed: 1999-10-12
Abstract: L'invention concerne un dispositif d'usinage (6) servant à usiner une pièce de travail par rotation relative de celle-ci, ainsi qu'un outil (1) comprenant un arbre tournant (8) maintenu aux fins de rotation sur son axe, cet axe étant parallèle à l'axe central, et un arbre principal (4), lequel est excentré par rapport à l'axe central de l'arbre tournant (8) et peut tourner sur son axe qui est parallèle à celui de l'arbre (8). Sur l'extrémité antérieure de l'arbre principal, on a monté soit la pièce de travail, soit l'outil (1), des mécanismes de mise en rotation (M1, M3) étant destinés à faire tourner l'arbre tournant (8) et l'arbre principal (4) à des régimes différents.
Patent ES-2004847-A4 (ES)
Title: Aparato para plegar en zigzag.
Inventor: PFUHL REINER
IPC: B65H45/26
Filed: 1987-10-30
Abstract: SE PROPONE UN APARATO DE PLEGADO EN ZIG ZAG EN QUE PUEDEN SEPARARSE EN PEQUEÑOS MONTONES LA PISTA QUE PASA POR EL. UN ELEMENTO DE SEPARACION (48) CORRESPONDIENTE PASA PARCIALMENTE POR UNA VIA RECTA NO ABSOLUTA.
Patent AR-082637-A4 (AR)
Title: Dispositivo automatico de rejas para aberturas
Inventor: CUNDINS TOMAS VALENTIN
IPC: E06B9/01
Filed: 2011-08-24
Abstract: Reja de seguridad de barrotes verticales estandarizados que cubren todo el frente de un vano y removibles a demanda. Los barrotes, soldados en su base inferior a una planchuela maestra transversal que da solidez a la grilla se desplaza a lo largo de una guía lateral. Una varilla roscada de similar diámetro que los barrotes e, igualmente, soldada a la planchuela reemplaza el barrote central. Completan el entramado de la reja, dos o más planchuelas horizontales agujereadas a una distancia semejante a la separación de los barrotes por donde éstos y la varilla roscada se deslizan de modo que las planchuelas puedan desplazarse libremente de modo vertical, ya sea hacia abajo por gravedad o hacia arriba siendo jaladas por la planchuela maestra cuando asciende. Al cerrarse el circuito con una llave general se pone en funcionamiento un motor que por medio de sin-fin y engranaje transforman el movimiento circular en lineal produciendo el desplazamiento de la varilla roscada y toda la reja hacia arriba. Al elevarse la grilla de barrotes y planchuelas comienza el ciclo de despeje del área de la ventana hasta concluir su recorrido con todas las planchuelas horizontales reunidas en el dintel traccionadas por la varilla roscada. Al llegar a su tope superior, en el fin de carrera las láminas horizontales accionan otro interruptor que detiene el movimiento. Todo el enrejado queda embutido en sendos caños guías ocultos en la pared y en el canal de alojamiento de planchuelas transversales. Las planchuelas horizontales quedan dispuestas a una distancia adecuada descansando en unos escalonados embutidos y trabados por un dispositivo electromagnético.
Patent AR-106431-A4 (AR)
Title: Envase de suero con sistema cerrado
Inventor: NICOLS AGOSTINI
IPC: B65D39/00
Filed: 2016-10-21
Abstract: Sachet de suero con sistema cerrado con tapón de butilo soldada al sachet mediante termofusión.
Patent AR-009031-A4 (AR)
Title: Faja esqueleto-protectora, para la realizacion de esfuerzos fisicos, correccion de vicios posturales y otros usos
Filed: 1997-08-08
Abstract: Dicha faja esqueleto-protectora comprende una faja principal (a) para el abrace de la cintura (21) del usuario (d) cuyas zonas extremas (1) estánprovistas de medios de fijacion posicional (1)(2) y cuya zona intermedia (3) conforma el anclaje des endas bandas elásticas longiformes (b) que actuan comotensionantes adicionales. En la forma de realizacion que se describe la faja comprende, además un arnés (c) sujetable a partir de los hombros (22) delusuario (d). Los ajustes y sujecionesdescr iptas pueden mantenerse porque tanto las superficies (1)(2) traslapables de las zonas extremas (1)correspondientes a las bandas elásticas (b) adicionales son adherentes por contacto.
Patent AU-2011101525-A4 (AU)
Title: Nitrogen gas generator
Inventor: TAKAO YAMAMOTO
IPC: F25J3/04
Filed: 2011-11-22
Granted: 2012-01-12
Abstract: Abstract Nitrogen gas generator wherein air compressor 1, air purifier 2, main heat exchanger 3, and rectifying column 4 are independent units U1, U2, U3, and U4, and at the same time in that the layout for each unit is predefined, and in that it has a plate 5 having attachment functions 5a and internal pipe 5b, flanges such as Fla provided on the fluid supply section and fluid delivery section of each unit for connecting the units, junctions provided on the electric and control signal section of each unit, and separate cold boxes Cl and C2 for storing the main heat exchanger 3 and the rectifying column 4. Fig.1 Figure. 1 .U'2 C- -~-9 CLi
Patent AU-2012100958-A4 (AU)
Title: An Improved Water Heater and Installation Method
Inventor: ELLIOTT JEFF
IPC: F24H1/44
Filed: 2012-06-25
Granted: 2012-07-26
Abstract: The present invention provides a water heater 10 having a tank 12, flue system 16, a burner 18 and gas control system 20 adapted to be connected to a gas supply, the heater 10 also including an electric element 30 and electric element control system adapted to be connected to an electricity supply. Fig 2. -0 12
Patent AU-2013101690-A4 (AU)
Title: A Wall or Fence System
Inventor: HOLDEN NICHOLAS
IPC: E04B2/76
Filed: 2013-02-20
Granted: 2014-05-08
Abstract: The present invention provides a post element having at least three sides, a first side being a joining side to join to a like sided element to create a post, a second side and a third side forming a panel receiving opening. Lt~ - (NI Cl Cl
Patent AU-2015101705-A4 (AU)
Title: Climber Component of a Children's Play Apparatus
Inventor: GILLATT RYAN
IPC: A63G31/00
Filed: 2015-11-20
Granted: 2015-12-24
Abstract: Abstract The present invention provides a children's play apparatus and a climber component for a children's play apparatus configured for movement between an upper level of the play apparatus and a lower level, the climber component including: a lower climbing member including a lower climbing member platform; an upper climbing member including an upper climbing member platform, wherein the lower and upper climbing members are configured to be connected to lower and upper levels of a play apparatus such that the upper climbing member and the lower climbing member are upon each other; the upper climbing member including an aperture through the upper climbing member platform that is vertically aligned with the lower climbing member platform for providing access through the upper climbing member platform from the lower climbing member platform. <filename> 10 35b 32 35c 35a xOACC OAA 31a COCAAD CONSKN //31a 51] :62 6 1A Q CA =:) 51 VIC?~ig 1QACAC